APPLICATIONS OF THIS PRODUCT: According to the data provided by the manufacturer, this article is compatible with the following brands, models and years: KAWASAKI Z 1000 MK II (KZT00A) 1979-1980 KAWASAKI Z 1000 SHAFT (KZ1000E) 1979-1980 Y.A.M.A.H.A. XS 750 1979-1979 Y.A.M.A.H.A. XS 750 S 1979-1979 Y.A.M.A.H.A. XS 850 1981-1981